buwu
UID: 3589, Registered at 2023-5-20 20:36:05, last login at 2023-8-24 16:10:51, currently offline.
Solved 2 problems, RP: 9.6 (No. 3970)
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Bio
This person is lazy and didn't wrote anything. -
Accepted Problems
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Recent Activities
Problem Tags
- 4399
- 1
- 塔子哥
- 1